
CONNECTING YOUR APPLIANCE TO THE
NATURAL GAS SUPPLY
1. Use King Kooker
®
appliances only in accordance with state and local ordinances, or in the absence of local
codes, with the National Fuel Gas Code, ANSIZ223.1/NFPA 54 or CSA B149.1, Natural Gas and Propane
Installation Code.
WE RECOMMEND THAT THIS INSTALLATION BE DONE BY A LICENSED OR CERTIFIED PLUMBER.
2. This appliance is designed for natural gas only. The valves, orifices and hose are for natural gas use only. Do
not use liquid propane (LP) bottled gas. Liquid propane gas is not natural gas. The conversion or attempted use
of liquid propane in a natural gas unit is dangerous and will void your warranty.
3. Keep the fuel supply hose away from any heated surfaces. Only the hose assembly specified by Metal Fusion,
Inc. should be used with this appliance.
4. This appliance is designed for use with natural gas supplied at a 7 inch water column supply pressure.
Verify the supply pressure with your local gas company. If the supply pressure is different than 7 inch water
column, contact a certified plumber for assistance.
5. A professionally-installed shut-off valve must be located outdoors between the gas supply piping
and the quick disconnect socket.The quick disconnect socket connection to natural gas supply piping
must be made outdoors. Contact a certified plumber for assistance.
6. The quick disconnect socket will connect to a 3/8 inch NPT thread from the gas source. Coat the
gas supply pipe nipple with gas resistant dope or teflon tape. Screw quick disconnect socket onto gas
supply pipe nipple (house gas source) as shown in Figure 1 below. Direction of gas flow is indicated
on the quick disconnect socket. Installation of the quick disconnect socket must be in accordance with
the National Fuel Gas Code, ANSIZ223.1/NFPA 54, Storage and Handling of Liquefied Petroleum Gases, ANSI/
NFPA 58 or CSA B149.1, Natural Gas and Propane Installation Code.
FIGURE 1
QUICK DISCONNECT
SOCKET
GAS SUPPLY
PIPING
3/8 INCH
NPT THREAD
SHUT-OFF
VALVE
(OFF)
12
7. Make sure the appliance valve is set to the OFF position. See Figure 2 below.
FIGURE 2
APPLIANCE
VALVE
(OFF)
PIPE
NIPPLE
APPLIANCE
HOSE
* Model May Vary From Picture
* Model May Vary From Picture
Summary of Contents for C90NG
Page 22: ...NOTES 22 ...
Page 23: ...NOTES 23 ...